Patio heater



The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a perspective view of a patio heater showing front and left sides of the new design; and,

FIG. 2 is a perspective view showing rear and right sides of the design shown in FIG. 1.

The bottom is flat and devoid of ornamentation. 

CLAIM The ornamental design for a patio heater, as shown and described. 